47491430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5179}}^1$

素因数の和:5324

約数の個数: 32

約数和(自身を含む): 98461440

約数和(自身を除く): 50970010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 4585, 5179, 9170, 10358, 25895, 36253, 51790, 72506, 181265, 362530, 678449, 1356898, 3392245, 4749143, 6784490, 9498286, 23745715, 47491430]

約数ペア:

[(1, 47491430), (2, 23745715), (5, 9498286), (7, 6784490), (10, 4749143), (14, 3392245), (35, 1356898), (70, 678449), (131, 362530), (262, 181265), (655, 72506), (917, 51790), (1310, 36253), (1834, 25895), (4585, 10358), (5179, 9170)]